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When you become a Member of Safe Harbor, you have access to our entire network of premium locations, amenities, events, and unparalleled boating lifestyle opportunities.
Safe Harbor
Jefferson Beach
St. Clair Shores, MI
Experience the famed Nautical Mile and truly personalized service. Perfectly situated on spectacular Lake St. Clair, Safe Harbor Jefferson Beach invites boating adventures of any kind – from sailing and skiing to racing and fishing. Conveniences like the accessible fuel dock and 24-hour security combine with waterfront dining and Member events to create an atmosphere of comfort and recreation.
Wet Slips
Length Overall - Slips
76'
Length Overall - Side Tie
125'
Max Height
19'
Max Beam
24'
Max Draft
12'
Available at Your Slip
- Complimentary Wi-Fi
- Shore Power Hookups
- Fresh Water Hookups
- Dock Boxes
- Pump-out
- Slip-Side Parking
Transient Slips
Length Overall
1' - 125'
Max Height
Unrestricted
Max Beam
24'
Max Draft
12'
Available at Your Slip
- Complimentary Wi-Fi
- Shore Power Hookups
- Fresh Water Hookups
- Slip-Side Parking
Dry Storage
Length Overall
10' - 30'
Max Height
Unrestricted
Max Beam
12'
Max Weight
Unrestricted
Options
- Indoor
- Outdoor
Your Dry Storage Includes
- Trailer Storage
- Secure Facility
- Water & Electric Access
Winter Storage
Length Overall
10' - 80'
Max Height
33'
Max Beam
24'
Max Weight
70 tons
Options
- Indoor Cold
- Indoor Heated
- Outdoor
- Wet
Your Winter Storage Includes
- Winter Haul Out
- Spring Launch
- Pressure Wash
- Jack Stands
- Blocks
- Fire-Protected Facility
- Secure Facility
- Brand New Facility
- 70T Hoist
- Back Up Generator
- 15, 30 & 50 amp Plug Access
Vessel Service
Ensuring your boat is cared for with passion and meticulous attention to detail.
Capabilities
- Canvas Shop
- Carpentry & Joinery
- Detailing
- Electrical Systems
- Electronics Installation & Diagnostics
- Engine & Propulsion
- Engineering & Design
- Fiberglass & Composites
- Hydraulics
- Mast & Rigging
- Metalworks & Welding
- Paintwork & Refinishing
- Plumbing & Sanitation Systems
- Vessel Condition Inspections
- Winterization & Commissioning
Facilities & Equipment
- Full-Service Facility
- Crane
Max Boom Length: 65'
Max Weight: 0.5 tons - Hoists & Lifts
Max Weight: 70 tons - Hydraulic Trailers
- Mobile Service
- Self-Service Yard
- Spray Booth
Dealerships & Certifications
- ABYC
- Generator Dealerships
- Mercury
- North Sails
- Seakeeper
- Seakeeper Ride
Charter Boats
Experience your next adventure on the water with our on-premise boat charters. Please contact our local charter partners for details.
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Fuel Dock
Features
- High-speed Pumps
- Premium
- Low Sulfur Diesel
- Non ethanol Midgrade
Waterside Restaurant
Watermark Bar & Grille offers a 15% VIB (Very Important Boater) discount card to all Safe Harbor Jefferson Beach Summer Slip Members.
Watermark Bar & Grille
Friday - Sunday | 11:00 AM - 10:00 PM
Ship's Store
Weekends & Holidays | 8:00 AM - 8:00 PM
Products
- Boat Supplies
- Ice
- Water
- Cold Drinks
- Snacks
- Beer
- Wine
- Apparel
- Accessories
RV Storage
Max Length
65'
Max Width
Unrestricted
Max Height
14'
Max Weight
Unrestricted
Your RV Camper Storage includes:
- Monitored & Secure Facility
- Tall & Wide Entry Doors
- Fire-Monitored Facility
- LED Interior Lighting
- Air Ventilated Facility
- 30/50 Amp Indoor Hookups
Featured Amenities
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What People Are Saying
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I have docked and stored multiple boats at SH-JBM since 2018. This marina is unmatched in SE Michigan! The BEST yard team (Mike, Kevin, Mia, Pete, George), the BEST business admin group (Connie, Mary,... Show More
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JBM is An amazing property wonderful staff constantly taking care of me year after year!!! thank you, Connie and entire crew for Great service…
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It's beautiful to walk around and enjoy the fresh air.
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Very nice
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Join us.
To inquire about becoming a Member, please share your information. We’d love to hear from you.
- Monday
- 8:30 am - 5:00 pm
- Tuesday
- 8:30 am - 5:00 pm
- Wednesday
- 8:30 am - 5:00 pm
- Thursday
- 8:30 am - 5:00 pm
- Friday
- 8:30 am - 5:00 pm
- Saturday
- Closed
- Sunday
- Closed